High visibility roof for tractor cab



FIG. 1 is a top right perspective view of a high visibility roof for a tractor cab showing our new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a right side view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof.

The broken line showing of the tractor is included for the purpose of illustrating environment and forms no part of the claimed design. 

We claim the ornamental design for the high visibility roof for a tractor cab, as shown. 